1828174

Information

• Patent Grant
• 1828174

• References
• Source

• Patent Number

  1,828,174

• Date Filed

  Not available

• Date Issued

  Tuesday, October 20, 1931
  93 years ago

• CPC

  • B29D19/06 - Devices for feeding semi-finished parts to the processing machines

• US Classifications

  • 221 - Article dispensing
  • 451 - Abrading